<template>
	<div class="wrapper">
		 <swiper :options = "swiperOption" v-if="showSwiper">
	    	<swiper-slide v-for="item of list" :key="item.id">
	    		<img :src="item.imgUrl" class="swiper-img">
	    	</swiper-slide>
	    <div class="swiper-pagination"  slot="pagination"></div>
        </swiper>
  	</div>
</template>

  

<script>
	export default {
		name: 'HomeSwiper',
		props: {
			list: Array
		},
		data () {
			return {
				swiperOption: {
					pagination: {
						el: '.swiper-pagination'
					},
					loop: true,
					autoplay: true
				}
			}	
		},
		computed: {
				showSwiper () {
					return this.list.length
				}
			}
	}	
</script>

<style lang="stylus" scoped>
	.wrapper>>> .swiper-pagination-bullet-active {
    background: #fff
    }
  .wrapper {
    overflow: hidden
    width: 100%
    background: #eee
    }
    .swiper-img {
      width: 100%
    }
</style>